It is a blend of immune boosting fruits, mushrooms, heteropolysaccharide extract from mushroom, AHCC (also mushroom extracts). and Epicor. In short, it’s fruits + mushrooms + yeast. The sour taste is quite good and can be mixed with plain water. It can also be mixed with other sweet stuff to improve the taste. I find that it works well to prevent the onset of illness. Once you are ill, this product is probably less useful then. Pricewise, I find it quite pricey for an immune boosting product, considering that they are many products that are immune boosting and not too expensive. It uses two expensive ingredients here which are the organic mushroom and AHCC AHCC is among the most expensive supplements to the patents. Another problem is that it uses only 100 mg of AHCC and 100mg of Epicor per scoop. Normally, Epicor is normally taken in 500 mg daily and AHCC 500-1000 mg daily. Check out my page for more reviews!

Researched all the ingredients and there is a lot of evidence that these should be beneficial to your health, have felt a small increase in energy levels.
A new study came out this week (Mar 09) that confirms woman who ate normal mushrooms had a 80% less chance of getting breast cancer, so I think there is something in it. Given cell phone use and possible problems I see this as "insurance" against a brain tumor.
I combine my powder with freshly squeezed Ginger, Tumeric, Lime, Apple and Carrot, concentrated but good :-), I also eat Macadamia nuts which have the high level of the oil(3 times those in virgin olive oil) to help with the bioavailability of all the natural vitamins and nutrients.

I am really liking this supplement! So far, I have mixed it in with apple cider, super greens smoothie, and soy milk.. and it tastes great (a little bland in milk). The color is beautiful, the flavor is tart and fruity, and the texture is a tiny bit grainy, but not unpleasant. I'm a first grade teacher, and with a flu wave going through my school, I started taking this daily. Even though more than half my class has been sick, I'm still feeling great.. so it's working, or at least helping!